I think that my previous post wasn't what I should have been asking. I think my issue has to do with Convert.ToString in my code I have this 3 times, I have no errors while writing the code, only when I debug it I get the error message "input string was not in correct format"
Private Sub DisplayBill()
lblSlicesTotal.Text = Convert.ToString(numofSlice * Slicefee)
lblFriesTotal.Text = Convert.ToString(numo
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I have 16 buttons assigned a number on the form, the buttons should go from "" to "4" and back to "" again as clicked. If a button in a row, column, or region is the same it should evaluate as a bad move and provide the user with a message box indicating so. I have this working in a different program but I am now attempting to write efficient code. I must have left something out; I get an error when I click on any button stating my value must be less than infinity in my first for next loop. [Code]
View 4 RepliesHaving a runtime error: I have a simple program, programmed using 2008 version of Visual Basic that uses DirectX 9 runtime; the problem is that when I run the program it says: InvalidCallException was unhandled, the problem code is: device = New Direct3D.Device(adapterNumber, DeviceType.Hardware, ref_form, flags, params).
View 8 RepliesI have come across this problem several times and do not know what is causing it. It's imported and everything. It just doesn't seem to pick it up. My next best bet is something to do with the 'protection level' how do I go about changing it's protection level. I have searched in P2_Gameover properties for it, but do not know what I'm looking for, specifically. Whenever I get this error, I usually just re-import through a picturebox (that's the only way it seems to work) But please, what am I doing wrong?
Picture displaying this error:
I am making a little game for my friend in Visual Basic 2008. It uses 3 files (gamedataidname.txt, gamedataidlevel.txt, gamedataidgold.txt).
When the play button is clicked, I wrote some code to check if the file exists and display the content of the 3 files. This part works fine. But then I have a 'Else' statement to create the files.[code]...
I tried installing my app in another computer and found out that a lot of error messages keep popping up. What can i do to bypass these error messages? something about jit debugger or sumthing. Can i compile the app in such a way that these errors wont pop up?
View 19 RepliesThe code below is the entire class that has the error in it... the errored code is highlighted in red. The error is,'ReDim' cannot change the number of dimensions of an array.
Code:
Public Class clsMap
Dim SR As System.IO.StreamReader
Public Width As Integer
Public Height As Integer
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im trying to make a game in visual basic in which your character can move around, jump, and kill things. I can get the picture box with the character to move and everything is fine. but i did run into one problem. when the character moves over a tree (or something) you can see the gray backround of the character as i made in paint. how do i make the backround of the picturebox transparent?
View 4 RepliesIm new to VB. how do I get to add the score.my code is
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I have created a scrabble game that generates random letters. For the user to type in a word using the random letters they have to type it in a text box.
I want my program to prevent users from typing in letters that are not provided in the text box and to allow them to type in the random letters that are provided.
I'm trying to make a simple fruit machine game for windows mobile device.
I can create the game easily enough and flip through pictures in a picture box to display the correct symbol.. but what I'd like to do is do a proper spinning reel, but have no idea where to even start.
What I have is a list of images in an imagelist (or individual files) - what I'd like is them attached to each other and moving downwards, preferably as though it were going around a drum but just them moving would be a start.
I am trying to make a game which basiclly lets you shoot ducks. i have a picture as a background (set as form image) i then have picturebox's with ducks flying flying around you shoot them the disapear etc.
My problem is the image. i have a picture of a duck and a blue square round it. and i would liketo make it transparant because birds dont fly with blue squares.
Below is an image to illistrate my problem
I have tried adding transparent background, transparant key etc
On programming assignment without having any real experience in vb. I guess I don't understand subroutines that well. When the program runs it never goes to the computer's turn and does not update the users score either. This assignment is already in but would like to know what is going wrong. Using VB 2010, and this is windows application.
Code:
Public Class Form1
Dim Myturn As Integer
Dim Computerturn As Integer
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Upon changing the field size a game should restart. Upon trying to do so I see the previous grid (e.g. 10x10) displayed on top of the new one (e.g. 4x4). How would I prevent this and indeed start the game fresh?
View 10 RepliesSo here is my problem. I have a vb game with animated sprites and all, and the character even jumps. However it only works in the y direction. So if i'm moving, he stops in place and jumps, instead of jumping forward. I was wondering if someone knew how to make him move at the same speed forward during the jump.
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I currently have a who wants to be a millionaire game that I have made in visual basic 2010. Each question is in its own form. Form1 opens at the start, and question 1 is opened by a button click on Form1. The user has to click on the picture box at the side to show the text for the question each time. If they answer incorrectly, it displays a message box, opens an input box asking for their name, and goes to the form with the high score list, Form17.
Upon opening Form17, I want the scores to load and be displayed in the list box. The high scores are saved in a text file at C: est.txt . Upon clicking menu or end, the high scores are saved to the text file.
I m writing a video poker style game. the form consists of the player's 5 cards, a deal button, a hold button for each card, a button to select amount to play that hand. im using Visual Basic 2008 Express Edition.
View 10 Repliesim struggling to work out the code for 3 of a kind in my yahtzee game, i think that if i can work this out i can sort my everest of the full house code!
can someone tell me where ive gone astray?
code:
I am all new to Visual Basic 2008, I am trying to create a picture shuffle game, the problem is I cant seem to be able to move one picture from PictureBox1 to PictureBox2 onClick, here is a Code I written earlier:Sub ChangePicture(ByRef P1 As PictureBox, ByRef P2 As PictureBox)
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Is there any visual basic 2005/2008 RPG games with the source code available for download.Could you possibly reply to this post with a link to the website with the game.Or is there a template i could use to try create a zombie style RPG game text or graphical.
View 2 RepliesI am developing a very simple game in visual basic 2008: a roulette. And yet I found problems in develop it.My question is this: I have an image ,containing all the roulette's numbers and I want to associate the spaces of the different numbers to different buttons, so that which time I click in a certain number on the image it dos some action.How can make this association of the different spaces in the image and different buttons?
View 3 Repliesbasically i'm trying to move the Player by rotation.I have a perfect rotation system that works with a custom picturebox control that supports rotation that i have.
View 4 RepliesSo I pretty much built the game, that was the easy part. I am having trouble entering a name on my first form(startup) and keeping track of the score on second form(game) and displaying it both combined on the first page with the current users score. Also the way it set up now if you are running the game for the first time it says can't find LowScores.Text. Start Up
CODE:
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I just finished my own snake game, and I need some recommendations on how to make this game better.If you see a problem, please tell me.The only problem with this game is that I can't get the code to get longer, other then that its good.EDIT: Sorry I meant : The only problem with this game is that I can't get the SNAKE to get longer, other then that its good.
View 4 RepliesI have been making a game similar to mario for learing perposes. I got the sprite to move left right up down but I still have no gravity nor can I jump. But i need to know how to make it so that my sprite dosent go through objects?
View 3 RepliesI'm making a game engine, its coming along pretty nicely, but I'm having trouble with collision detection.. This will be a platform game..I'm using GDI+ for my rendering.My rendering engine, basically draws upon a sprite class I wrote, this class is getting pumped into a collection, then I'm using a for loop to draw the images in the collection..
Code: Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles Me.Paint Try For i As Integer = 1 To SCollection.Count Step 1 Dim Image As New Bitmap(DirectCast(SCollection.Item(i), clsSprite).Filename)
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I am trying to create a card game on microsoft visual studio 2008. But i am finding it tricky to get the right codes for the generating button. The button wiill display three random playing card suites and when all three match the user is declared the winner.
View 5 RepliesHave attached the code so far and would like to be able to rotate my car sprite through 360 degrees and have it move in diagonal fashion.
View 19 Repliesokay so here's the go. i have to design the inventory system for a game and one of the things it has to be able to do is combine items together. the way i went about this was to give each item a binary ID (1,2,4,8,16,32,64,128) so that no item has the same ID. the cool thing about this is that you can combine items together and get a new unique ID like this:
if you have an item Stick with ID 8 and an item string with ID 16. you can say that these two combine together to create a bow with ID 24 (8+16).you can reverse the process and find out that the bow is made up of a stick and a string since there is only ONE way you can get the ID of 24 using binary.hope that makes sense, some of you have probably seen it before anyway the problem i found out with using this is that you can only have about 31items before the binary ID's get too big when using the 'long' type in vb.net, and that's not enough.
one suggestion was to use Hexadecimal. another i liked was something about creating a class that would manage several long data types linked together to create as many ID's as i needed. but i didnt fully understand this one enough to implement it
I read the boundary thread and I think im still lost on how to do this but my goal is to set boundaries so the snake doesnt just keep going off the screen, also how to set a boundary up so the snake cannot hit itself (like in the original snake game)
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